Color

#a3b710

#a3b710
hex#a3b710
rgbrgb(163, 183, 16)
hslhsl(67, 84%, 39%)
oklchoklch(0.738 0.168 117.4)
Closest name: Citrus (#9fb70a)Relative luminance 0.4169

Colors that go with #a3b710

Blue, Taupe and Plum lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#2310b7

#b77710 · #50b710

#10a3b7 · #b710a3

Split-complementary

Open in tool →

#1050b7 · #7710b7

#10b777 · #2310b7 · #b71050

Contrast

#a3b710 as textRatioAAAA largeAAAFix
Aaon white
2.25:1failfailfail
  • AA: use #6d7a0b as the text (4.73:1)
  • AAA: use #545e08 as the text (7.04:1)
  • AA: or shift the background to #404040 (4.61:1)
  • AAA: or shift the background to #212121 (7.16:1)
Aaon black
9.34:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a3b710 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #a3b710
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #a3b710 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a3b710-b8bea2-4e83df-262d1f-f1eee9?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md